Sonic 2005 is now in progress as a Tails demo, so here's a video file of the data select.

Making a Sonic Worlds fork but somewhat different than other Sonic game engines in CTF2.5+

The full version of Sonic 2005 is near.

I gotta take my time on this one but I got school every Monday to Friday.

New update coming soon...

NEW UPDATE: 0.1.2

Features:

Added S1 sprites.

Spring Yard Zone.

Changes from Game Over and Continue screens.

Enemies added.

What if the game was the Sonic 1 version of the Tokyo Toy Show?

A new update coming soon. I'm definitely not sure if it was a Tails demo or a full version, I'll just go for it.

Updating my El Pendrive retake.

New artwork and thumbnail.

(thanks Jake Henderson)

A full version coming soon? Sounds good to me.